fn take_the_n(n: u8) {}
fn take_the_s(s: String) -> String {
    println!("inside function {s}");
    s
}

fn main() {
    let n = 5;
    let s = String::from("string");
    take_the_n(n);
    let s= take_the_s(s);

    println!("n is {n}");
    println!("s is {s}");
}